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Items 161 to 180 of 233 total

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  1. DayStar Filters Quark Prominence Filter

    DayStar Filters - Quark Prominence Filter

    The DayStar Quark Prominence Filter works well on f/4-f/9 refractors by simply inserting the diagonal and eyepiece. Included is a custom Daystar 4.2X telecentric barlow designed for H-Alpha wavelengths and superior field flatness.

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    FREE SHIPPING
    (48 States)
    Model#: DSZ4P
    $995.00

  2. DayStar Filters Quark Chromosphere Filter

    DayStar Filters - Quark Chromosphere Filter

    The new DayStar All-In-One combines aspects of the telecentric barlow, adapters, snouts and hydrogen alpha filter into one simple assembly.

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    FREE SHIPPING
    (48 States)
    Model#: DSZ4C
    $995.00

  3. DayStar Filters Energy Rejection Filter 150mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 150mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    FREE SHIPPING
    (48 States)
    Model#: ERF-150
    $900.00

  4. DayStar Filters Energy Rejection Filter 127mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 127mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    FREE SHIPPING
    (48 States)
    Model#: ERF-127
    $750.00

  5. DayStar Filters Energy Rejection Filter 101mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 101mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    (48 States)
    Model#: ERF-101
    $505.00

  6. DayStar Filters Energy Rejection Filter 90mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 90mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    (48 States)
    Model#: ERF-90
    $450.00

  7. DayStar Filters Energy Rejection Filter 80mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 80mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    (48 States)
    Model#: ERF-80
    $400.00

  8. DayStar Filters Energy Rejection Filter 70mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 70mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    FREE SHIPPING
    (48 States)
    Model#: ERF-70
    $375.00

  9. DayStar Filters Energy Rejection Filter 63mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 63mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    (48 States)
    Model#: ERF-63
    $350.00

  10. DayStar Filters Energy Rejection Filter 50mm Glass, Cell and Cap

    DayStar Filters - Energy Rejection Filter - 50mm Glass, Cell and Cap

    The DayStar Energy Rejection Filters come in handy when the observer needs to reduce heat load on the filters by absorbing UV wavelengths.

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    (48 States)
    Model#: ERF-50
    $250.00

  11. DayStar Filters 145mm Unmounted ERF (Energy Rejection Filter)

    DayStar Filters - 145mm Unmounted ERF (Energy Rejection Filter)

    Yellow, unmounted ERF glass.

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    (48 States)
    Model#: U145ERF
    $400.00

  12. DayStar Filters 2" UV/IR Filter

    DayStar Filters - 2" UV/IR Filter

    The DayStar 2" UV/IR Filter blocks the heat from reaching your filter and diagonal by blocking all other parts of the spectrum in the UV and IR. The filter is best for focal ratios between f/0.5 and f/50.

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    Model#: DSIUV2
    $109.00

  13. DayStar Filters Interference Eliminator

    DayStar Filters - Interference Eliminator

    Photographers using monochromatic light often like Hydrogen Alpha are often sidetracked by dark lines  called interference fringes/Newton's rings when using electronic sensor, especially when using long focal ratios.

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    Model#: MG0408
    $149.95

  14. DayStar Filters 2 Inch Eyepiece Holder for Quark Prominence and Quark Chromosphere

    DayStar Filters - 2 Inch Eyepiece Holder for Quark Prominence and Quark Chromosphere

    This 2" eyepiece holder threads into the top of your Quark after removing the 1.25" adapter that come standard with every Quark.

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    Model#: SZ1D2
    $45.00

  15. DayStar Filters 12VDC Alligator Clips

    DayStar Filters - 12VDC Alligator Clips

    12VDC Power supply for DayStar Filters - Alligator style for clipping directly to battery terminals.  6 foot long cord.  Red and black leads.

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    Model#: DS12VAClip
    $19.95

  16. DayStar Filters - 0.3Å Daystar ION Filter

    DayStar Filters - 0.3Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

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    FREE SHIPPING
    (48 States)
    Model#: .3ION
    $4,995.00

  17. DayStar Filters - 0.4Å Daystar ION Filter

    DayStar Filters - 0.4Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

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    (48 States)
    Model#: .4ION
    $4,000.00

  18. DayStar Filters - 0.5Å Daystar ION Filter

    DayStar Filters - 0.5Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

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    (48 States)
    Model#: .5ION
    $3,350.00

  19. DayStar Filters - 0.6Å Daystar ION Filter

    DayStar Filters - 0.6Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

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    FREE SHIPPING
    (48 States)
    Model#: .6ION
    $2,700.00

  20. DayStar Filters - 0.7Å Daystar ION Filter

    DayStar Filters - 0.7Å Daystar ION Filter

    With the thermo electric cooling system, the DayStar ION Filters are capable of performing precision tuning control, further improving contrast and bandpass performance in the etalon Mag Lev fans without disturbing the view.

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    FREE SHIPPING
    (48 States)
    Model#: .7ION
    $2,100.00

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